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Efficiency Services for
Residential & Commercial
Properties

Improve Performance.
Reduce Energy Costs.
Upgrade Comfort.

Whether you’re a homeowner or a business owner, efficiency matters. Buildings over 20 years old commonly suffer from energy loss-drafty windows, aging heaters, outdated equipment, poorly sealed structures, and weakened insulation. These issues drive up monthly costs and reduce comfort for families, employees, and customers. OSO Now provides complete Residential & Commercial Efficiency Services, designed to reduce energy waste, improve heating performance, and optimize your building’s comfort and operating costs.
We Help You Save Money, Increase Reliability, And Protect Your Property With Professional, Long-Lasting Solutions.

Why Efficiency Is Essential
For Homes & Businesses

Energy-efficient properties experience major long-term benefits:

. Lower Monthly Utility Bills

Homes and businesses both benefit from reduced heating and cooling costs – often saving 15-40% after improvements.

. Comfort You Can Feel

Steadier temperatures, less draft, and a healthier indoor environment for everyone

. Longer Equipment Lifespan

Optimizing heaters, HVAC systems, and windows reduces strain on your building’s core systems.

. Better Performance & Productivity

For commercial buildings, improved air quality and comfort create better working conditions for employees and customers.

. Increased Property Value & Marketability

Energy-efficient upgrades make homes more attractive and businesses more cost-effective to operate.

. Reduced Environmental Impact

Improving efficiency lowers energy consumption and carbon emissions.

Our Complete Efficiency Services

We Offer A Full Range Of Services For Both Residential And Commercial Buildings.

Window Efficiency Upgrades

We Inspect And Improve:

  • Air Leaks, Drafts, And Failing Seals
  • Window Insulation And Frame Condition
  • Heat Loss During Winter And Heat Gain During Summer
  • Condensation Or Moisture Buildup

Services Include:

  • Window Sealing & Weather-Proofing
  • Frame Repairs
  • Glass Replacement
  • High-Efficiency Window Upgrades For Homes & Commercial Buildings

Newer Windows Can Dramatically Cut Heating And Cooling Costs For Properties Of Any Size.

Heater & HVAC
Efficiency Services

Whether It’s A Home Furnace Or A Commercial Heating System, Older Units Use More Energy And Deliver Less Heat. Systems Older Than 15-20 Years Typically Require Assessments

  • System Performance And Safety
  • Airflow And Distribution
  • Energy Consumption
  • Age And Condition Of Components
  • Thermostat Responsiveness
  • Heat Output And Efficiency

We Offer:

For Businesses, Improved HVAC Efficiency Directly Lowers Operating Expenses

Heater/HVAC tuning and optimization

Detailed energy-performance testing

Full installation for residential & commercial units

Filter changes & airflow improvements

Recommendations for modern, efficient systems

Repairs to restore proper function

Whole-Building Energy

Loss Inspection

Energy Loss Occurs In Different Ways Across Residential And Commercial Properties. We Perform A Full Inspection To Find Every Issue Affecting Performance.

Inspection Includes:

  • Insulation Levels In Roofs, Walls, Basements
  • Air Leakage Around Windows, Doors, Vents, And Joints
  • Ductwork Condition And Heat Loss
  • Old Equipment And Outdated Appliances
  • Moisture, Ventilation, And Airflow Balance
  • Building Envelope Sealing And Structure Integrity

Upgrades We Provide:

This Service Is Ideal For Homes, Offices, Retail Spaces, Warehouses, Medical Buildings, And More.

  • Air Sealing And Draft Elimination
  • Insulation Improvements (Attics, Crawlspaces, Walls)
  • Duct Sealing For Maximum Heat Retention
  • Ventilation And Airflow Corrections
  • Energy-Efficient Appliance And Equipment Recommendations

Who Should Use This Service?

If your building is aging, inefficient, or expensive to heat and cool, this service will help.

Business owners looking to cut energy bills and improve comfort

Commercial buildings that rely on large heaters or HVAC systems

Homeowners with houses older than 20 years

Property managers trying to reduce operating costs across multiple units

Business owners looking to cut energy bills and improve comfort

Residential vs. Commercial Efficiency Tailored Solutions

Every property gets a customized solution designed for its size, usage, and efficiency goals

Residential Services Include:

  • Enhancing home comfort
  • Lowering family utility bills
  • Modernizing older systems
  • Improving indoor air quality

Commercial Services Include:

  • Managing large-scale heating systems
  • Reducing high operational energy costs
  • Improving worker comfort and productivity
  • Ensuring reliable system performance
  • Meeting energy compliance standards (where applicable)

Why Choose OSO Now?

Our goal is simple: make your home or business run better, feel better, and cost less to operate

Full building diagnostics — not just surface inspections

Fast service and reliable workmanship

Trusted specialists in residential & commercial energy efficiency

Long-lasting solutions that save money month after month

Trusted specialists in residential & commercial energy efficiency

Experienced with buildings 20+ years old

Schedule Your Efficiency Assessment Today

Whether it’s your home, office, retail store, restaurant, warehouse, or rental property, OSO Now can help you improve your building’s efficiency from top to bottom.

Location

371 7th Ave, New York, NY 10001

Call us today

+ 152-6485-5467 + 152-6485-5467

Email

info@ensaf.com

Book an assessment online